70856826

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{28051}}^1$

素因数の和:28477

約数の個数: 16

約数和(自身を含む): 142055328

約数和(自身を除く): 71198502

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 28051, 56102, 84153, 168306, 11809471, 23618942, 35428413, 70856826]

約数ペア:

[(1, 70856826), (2, 35428413), (3, 23618942), (6, 11809471), (421, 168306), (842, 84153), (1263, 56102), (2526, 28051)]